Average annual temperature is 26.9 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 62 days
Number of rainy days: 303 days
Look at detailed online map of Sincelejo
* Weather data for Sincelejo Colombia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.5 | 35.3 | 36.4 | 34.9 | 37.1 | 34.9 | 37.1 | 35.6 | 34.7 | 33.1 | 32.3 | 34.0 |
| Average daytime temperature (°C) | 31.5 | 32.7 | 32.7 | 32.8 | 32.8 | 31.3 | 32.2 | 32.3 | 32.0 | 30.6 | 30.5 | 32.5 |
| Average temperature (°C) | 25.9 | 26.6 | 26.7 | 27.0 | 27.4 | 26.9 | 27.7 | 27.5 | 27.4 | 26.2 | 26.2 | 27.3 |
| Average night temperature (°C) | 21.4 | 21.3 | 22.2 | 22.9 | 23.9 | 23.8 | 24.3 | 24.2 | 24.3 | 23.5 | 23.4 | 23.4 |
| Absolute minimum temperature (°C) | 19.3 | 19.0 | 21.0 | 21.8 | 22.5 | 22.5 | 22.1 | 22.8 | 23.3 | 22.0 | 22.4 | 21.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.7 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.5 | 10.9 | 10.7 | 10.4 | 9.2 | 9.6 | 10.3 | 9.6 | 9.6 | 9.3 | 9.2 | 10.4 |
| Precipitation (mm) | 31 | 8 | 58 | 157 | 233 | 292 | 202 | 213 | 203 | 314 | 216 | 39 |
| Sunny days | 10 | 19 | 5 | 2 | 7 | 3 | 1 | 2 | 2 | 1 | 1 | 9 |
| Rainy days | 21 | 9 | 26 | 28 | 24 | 27 | 30 | 29 | 28 | 30 | 29 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sincelejo is at